Base | Representation |
---|---|
bin | 100000111011011… |
… | …011100111111110 |
3 | 1102111112101200210 |
4 | 200323123213332 |
5 | 2112411404213 |
6 | 130452533250 |
7 | 16455516012 |
oct | 4073334776 |
9 | 1374471623 |
10 | 552450558 |
11 | 263931310 |
12 | 135021226 |
13 | 8a5baa2a |
14 | 5352a542 |
15 | 337790c3 |
hex | 20edb9fe |
552450558 has 16 divisors (see below), whose sum is σ = 1205346816. Its totient is φ = 167409240.
The previous prime is 552450557. The next prime is 552450601. The reversal of 552450558 is 855054255.
It is a super-3 number, since 3×5524505583 (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (552450557) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4185166 + ... + 4185297.
It is an arithmetic number, because the mean of its divisors is an integer number (75334176).
Almost surely, 2552450558 is an apocalyptic number.
552450558 is an abundant number, since it is smaller than the sum of its proper divisors (652896258).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
552450558 is a wasteful number, since it uses less digits than its factorization.
552450558 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8370479.
The product of its (nonzero) digits is 200000, while the sum is 39.
The square root of 552450558 is about 23504.2668041358. The cubic root of 552450558 is about 820.5363128457.
The spelling of 552450558 in words is "five hundred fifty-two million, four hundred fifty thousand, five hundred fifty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •